NOTE* This item ships in 4-6 weeks.

Precision Access: KUROKIN Ultra-Slim 8mm Combination Wrench

The KUROKIN CWL-8BG is a masterclass in thin-profile engineering. When standard wrenches are too thick to fit into narrow gaps, this ultra-slim combination tool provides the clearance needed without sacrificing the structural integrity Fujiya is famous for. Finished in signature matte black and gold, it is as much a precision instrument as it is a heavy-duty hand tool.

Single-Size Specialization: Dedicated 8mm open-end and 12-point box-end.
Ultra-Thin Geometry: Only 5mm thickness on the open wrench side and 8mm on the combination box side.

Technical Specifications

Total Length: 135mm
Weight: 42g (Featherweight for precision work)
JAN Code: 4952520852361
Package Size: 190 x 50 x 11 mm
Case Quantity: 10 units per box

Compact Ergonomics (mm)

Designed for intricate mechanical assemblies, electronics mounting, and confined automotive spaces where every millimeter of clearance counts.

Total Length: 135
Head Width: 18
Open Wrench Thickness: 5
Box End Thickness: 8

Ultra-Fine 90-Tooth Gear: 4° Precision

Master tight quarters with the top-of-the-line 90-tooth gear mechanism. Offering a remarkably small 4° feed angle, this wrench allows for successful nut tightening in confined spaces where standard ratchets fail to click. High-precision machining eliminates "play" in the gear, providing the steady feel required for final high-torque tightening without the risk of slipping.

KUROKIN replaceable ratchet head components

Serviceable Design: Replaceable Ratchet Head

Built for a lifetime of professional use, the KUROKIN series features a completely replaceable ratchet head. Instead of replacing the entire tool in the event of internal gear wear, you can simply swap the head assembly. Maintenance is streamlined for the workshop—all that is required is a T8 Torx wrench to remove the securing screws and refresh your tool to factory specifications.

KUROKIN lightweight perforated body and lanyard hole

Skeletonized Frame: Lightweight x Drop-Proof

Engineered to lighten the load on your tool belt, the main body features precision-drilled perforations that strip away unnecessary weight without compromising structural rigidity. These apertures also serve as load-rated attachment points for fall-prevention lanyards, making this an ideal choice for high-altitude steel work and scaffolding assembly.

KUROKIN gold ring front/back orientation guide

Intuitive Orientation: The Gold Ring Indicator

Efficiency is found in the details. The gear section features distinct designs on the front and back, anchored by a signature gold accent ring on the face. This allows technicians to identify the wrench orientation at a glance, ensuring you always have the tool in the correct position before reaching into a blind spot.

Fujiya Kurokin CWL-08-BG Swivel Ratcheting Combination Wrench – 8 mm

Newsletter Signup

Stay in the know, subscribe today!

Kaizen Inserts

Kaizen Sheets